Ledger.
Investor · Cambridge, MA

Peter E. Wirth

Open Peter in the network graph →
Filings
25
SEC Form D
Connections
174
co-filers
Capital
$35.7M
across filings
Active
Dec 2011
to Nov 2017

Most-connected co-filers (174)

David A. Roth · Cambridge, MA11 sharedRichard Young · CAMBRIDGE, MA9 sharedMarsha A. Fanucci · Cambridge, MA9 sharedJeremy A. Springhorn · Cambridge, MA8 sharedGerald A. Quirk · Cambridge, MA8 sharedVicki Sato · Cambridge, MA7 sharedEric A. Olson · Cambridge, MA7 sharedElisabet De Los Pinos, Ph.D · Cambridge, MA7 sharedSrinivas Akkaraju · SOUTH SAN FRANCISCO, CA6 sharedNancy Simonian · Cambridge, MA6 sharedPhil J. Schmitt · George Town, Grand Cayman, Cayman Islands5 sharedPeter B. Finn · Boston, MA5 sharedPhilippe J. Lespinard · George Town, Grand Cayman, Cayman Islands5 sharedSue G. Eckhardt · Cambridge, MA5 sharedKarla J. Bodden · Grand Cayman, Cayman Islands5 sharedJames J. Vernon · George Town, Grand Cayman, Cayman Islands5 sharedPaul E. Becker · Evansville, IN5 sharedDonald R. Neel · Evansville, IN5 sharedKristi R. Krack · Evansville, IN5 sharedDennis J. Hunter · Grand Cayman, Cayman Islands5 sharedBarry A. Schnakenburg · Evansville, IN5 sharedWilliam B. Janes · Chicago, IL5 sharedRisto J. Silander · George Town, Grand Cayman, Cayman Islands5 sharedBruce A. Cordingley · Carmel, IN5 shared

Recent filings (25)

Syros Pharmaceuticals, Inc.Sep 2022 · 38 co-filers$129.8MTarveda Therapeutics, Inc.Sep 2021 · 17 co-filers$6.0MAdvanced Bio Development, Inc.May 2021 · 19 co-filers$16.0MBrevan Howard AH Fund Ltd.Mar 2021 · 19 co-filersTarveda Therapeutics, Inc.Dec 2020 · 17 co-filers$15.4MSyros Pharmaceuticals, Inc.Dec 2020 · 36 co-filers$121.6MAdvanced Bio Development, Inc.Sep 2020 · 17 co-filers$12.0MBrevan Howard AH Fund Ltd.Mar 2020 · 19 co-filersAdvanced Bio Development, Inc.Dec 2019 · 17 co-filers$5.0MTarveda Therapeutics, Inc.Dec 2019 · 20 co-filers$13.6MBrevan Howard AH Fund Ltd.Mar 2019 · 19 co-filersBrevan Howard AH Fund Ltd.Mar 2018 · 19 co-filersSyros Pharmaceuticals, Inc.Feb 2018 · 41 co-filers$11.4MSyros Pharmaceuticals, Inc.Jan 2018 · 41 co-filers$10.0MAura Biosciences, Inc.Nov 2017 · 28 co-filers$11.5MBrevan Howard AH Fund Ltd.Mar 2017 · 19 co-filersTreligga plc - Ardevora Global Equity FundMar 2017 · 15 co-filersTreligga plc - Ardevora Global Long-Only Equity FundFeb 2017 · 15 co-filersAura Biosciences, Inc.Sep 2016 · 30 co-filers$8.0MAura Biosciences, Inc.Mar 2015 · 22 co-filers$34.5MNantsound, Inc.Oct 2014 · 5 co-filers$7.5MLysosomal Therapeutics, Inc.May 2014 · 6 co-filers$4.8MConversion Sound Inc.Feb 2014 · 5 co-filers$7.5MAura Biosciences, Inc.Jan 2014 · 14 co-filers$1.3MConversion Sound Inc.Dec 2011 · 2 co-filers$7.5M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Peter in the interactive graph →